package com.wz.compilerManual.add.symbol;

import com.wz.compilerManual.Symbol;

public class S_plus extends Symbol {

    @Override
    public boolean match(String str) {
        return str.equals("+");
    }

    @Override
    public boolean isTerminal() {
        return true;
    }

    @Override
    public String toString() {
        return "+";
    }
}